<template>
  <div>
    <!--搜索查询-->
    <el-row>
      <!-- <el-col :span="">&nbsp;</el-col> -->
      <el-col :span="4">
        <el-input v-model="tname" size="mini" placeholder="请输入类型名称"></el-input>
      </el-col>
      <el-col :span="2">
        <el-button type="primary" size="mini" @click="search()" icon="el-icon-search" >搜索</el-button>
      </el-col>
      <el-col :span="2">
        <el-button type="primary" size="mini" @click="handlerAdd()" icon="el-icon-circle-plus" >添加</el-button>
      </el-col>
      <el-col :span="2">
        <el-button type="primary" size="mini"  @click="flush()" icon="el-icon-refresh">刷新</el-button>
      </el-col>
    </el-row>

    <el-row>
      <el-table :data="tableData" style="width: 100%">
        <el-table-column prop="tname" label="类型名称" align="center" width="150">
        </el-table-column>

        <el-table-column prop="startPrice" width="150" label="起价">
        </el-table-column>

        <el-table-column prop="addtime" width="150" label="添加时间">
        </el-table-column>

        <el-table-column label="操作" fixed="right" align="center">
          <template slot-scope="scope">
            <el-button size="mini"  @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
            <el-button size="mini" type="danger"  @click="handleDelete(scope.$index, scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </el-row>
    <el-row>
      <!--分页插件-->
      <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="currentPage" :page-sizes="[2, 3, 5, 10, 20]" :page-size="pageSize" layout="total, sizes, prev, pager, next, jumper" :total="total">
      </el-pagination>
    </el-row>
    <el-dialog :title="title" :visible.sync="dialogFormVisible">
      <el-form :model="form" ref="form">
        <el-form-item label="类型名称" prop="tname" :label-width="formLabelWidth">
          <el-input v-model="form.tname" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="起价" prop="startPrice" :label-width="formLabelWidth">
          <el-input v-model="form.startPrice" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="添加时间" prop="addtime" :label-width="formLabelWidth">
          <el-date-picker v-model="form.addtime" type="datetime" value-format="yyyy-MM-dd HH:mm:ss" placeholder="选择添加时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="url" prop="url" :label-width="formLabelWidth">
          <el-input v-model="form.url" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">取 消</el-button>
        <el-button type="primary" @click="submitForm('form')">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
export default {
  data() {
    return {
      data: [], //权限树数组对象
      defaultProps: {
        //父对象传值
        children: "children",
        label: "label",
      },
      nodeChecked: [], //勾选项目数组对象
      tableData: [],
      currentPage: 1, //页码 第几页
      pageSize: 5, //每页显示数量
      total: 100, //总条数
      tname:'', //搜索form表单
      dialogFormVisible: false, //是否显示对话框  默认是不显示
      form: {}, //form表单对象
      menuTreeVisible: false, //权限树是否显示
      formLabelWidth: "120px",
      title: "汽车类型添加",
    };
  },
  created() {
    this.loadData();
  },
  //所有函数
  methods: {
    //加载数据
    loadData() {
      this.$http.get("/rent/api/AipCarTypeController/selectAllCarType?currentPage="+this.currentPage+"&pageSize="+this.pageSize+"&tname="+this.tname).then(resp=>{
        this.tableData=resp.data.data.list;
        this.total=resp.data.data.total;
      })
    },
    //处理更新
    handleEdit(index, row) {
      var _this = this;
      //row  当前行数据 如果是第一行  row = {deptId:1,deptName:'管理部'把一行数据赋值给form赋值,description:'店长的事',status:1}
      console.log(index, row);
      //显示对话框
      _this.dialogFormVisible = true;
      //指定对话框标题
      _this.title = "汽车类型更新";
      //把一行数据赋值给form赋值
      _this.form = row;
      //把数字1变为字符串1
      _this.form.status = row.status + "";
    },
    //处理添加
    handlerAdd() {
      this.imgUrl = "";
      //显示对话框
      this.dialogFormVisible = true;
      //指定对话框标题
      this.title = "汽车类型添加";
      //让form表单重新赋空值
      this.form = {};
    },
    //提交表单
    submitForm(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          var url = "";
          if (this.title == "汽车类型添加") {
            url = "rent/api/AipCarTypeController/insertCarType";
          } else {
            url = "rent/api/AipCarTypeController/updateCarType";
          }
          //让_this等于当前vue对象
          var _this = this;
          // alert(111);
          //赋值 $http官网代码  this.form =form:{deptName:'',description:'',status:1}
          _this.$http
            .post(url, this.form) //指定请求的url及参数  get
            .then(function (response) {
              //正确返回对象的处理
              // handle success
              console.log(response);
              //JSON.stringify   把json转换为json字符串，方便查看
              console.log(JSON.stringify(response));
              //直接使用this 会指 $http对象  错误
              // this.tableData
              //判断返回值是否正确
              if (response.data.code == 200) {
                //关闭弹框
                _this.dialogFormVisible = false;
                //提示添加成功
                _this.$message({
                  message: "恭喜你，这是一条成功消息",
                  type: "success",
                });
                //重新加载数据
                _this.loadData();
              } else {
                //错误提示信息
                _this.$message.error("错了哦，这是一条错误消息");
              }
            })
            .catch(function (error) {
              //错误的处理
              // handle error
              console.log(error);
            });
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    },
    //查询
    search(){
      this.loadData();
    },
    //处理逻辑删除
    handleDelete(index, row) {
      console.log(index, row);
      //确认框提示
      this.$confirm("此操作将永久删除该数据, 是否继续?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          //让_this等于当前vue对象
          var _this = this;
          // alert(111);
          //赋值 $http官网代码  this.form =form:{deptName:'',description:'',status:1}
          _this.$http
            .delete("rent/api/AipCarTypeController/deleteCarType?id=" + row.id) //指定请求的url及参数  get
            .then(function (response) {
              //正确返回对象的处理
              // handle success
              console.log(response);
              //JSON.stringify   把json转换为json字符串，方便查看
              console.log(JSON.stringify(response));
              //直接使用this 会指 $http对象  错误
              // this.tableData
              //判断返回值是否正确
              if (response.data.code == 200) {
                //提示添加成功
                _this.$message({
                  message: "恭喜你，这是一条成功消息",
                  type: "success",
                });
                //重新加载数据
                _this.loadData();
              } else {
                //错误提示信息
                _this.$message.error("错了哦，这是一条错误消息");
              }
            })
            .catch(function (error) {
              //错误的处理
              // handle error
              console.log(error);
            });
        })
        .catch(() => {
          this.$message({
            type: "info",
            message: "已取消删除",
          });
        });
    },
    //处理每页数量发生变化
    handleSizeChange(val) {
      console.log(`每页 ${val} 条`);
      //让每页数量发生变化
      this.pageSize = val;
      //重载数据
      this.loadData();
    },
    //处理当前页变化
    handleCurrentChange(val) {
      console.log(`当前页: ${val}`);
      //让每页数量发生变化
      this.currentPage = val;
      //重载数据
      this.loadData();
    },
    //刷新
    flush() {
      this.currentPage = 1;
      this.pageSize = 5;
      this.tname='',
      this.loadData();
    },
    //取消按钮
    dialogFormVisiblExit() {
      this.form = "";
      this.dialogFormVisibleAdd = false;
    },
  },
};
</script>
<style>
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #409eff;
}
.avatar-uploader-icon {
  font-size: 178px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}

.avatar {
  width: 178px;
  height: 178px;
  display: block;
}
</style>
